Nonstop flight route between Cheyenne, Wyoming, United States and Nairobi, Kenya:

About this route:

A direct, nonstop flight between Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States and Jomo Kenyatta International Airport (NBO), Nairobi, Kenya would travel a Great Circle distance of 8,796 miles (or 14,156 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Cheyenne Regional Airport and Jomo Kenyatta International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Cheyenne Regional Airport and Jomo Kenyatta International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Cheyenne Regional Airport (CYS):

• Because of Cheyenne Regional Airport's high elevation of 6,159 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CYS. Combined with a high temperature, this could make CYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Cheyenne Regional Airport (CYS) has 2 runways.
• In addition to being known as "Cheyenne Regional Airport", another name for CYS is "Jerry Olson Field".
• The Boeing/United Airlines Terminal Building, Hangar and Fountain, built for what would become United Airlines between 1929 and 1934, are listed on the National Register of Historic Places.
• The furthest airport from Cheyenne Regional Airport (CYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,803 miles (17,385 kilometers) away in Rodrigues Island, Mauritius.
• American Eagle, flying on behalf of American Airlines, started nonstop Embraer ERJ-145s to Dallas/Fort Worth, Texas on July 15, 2010 but ended them on April 3, 2012.
• Cheyenne ANGB also hosts an Army Aviation Support Facility of the Wyoming Army National Guard, operating UH-60 Blackhawk helicopters.
• On April 11, 1996, 7 year old Jessica Dubroff, along with her father and flight instructor, died when her general aviation aircraft crashed after takeoff from Cheyenne Regional in a storm.
• The closest airport to Cheyenne Regional Airport (CYS) is Francis E. Warren Air Force Base (FEW), which is located only 3 miles (5 kilometers) WSW of CYS.
• Because of its high altitude, aircraft manufacturers test their planes at Cheyenne.

Facts about Jomo Kenyatta International Airport (NBO):

• The architects for the terminal were Pascall+Watson, a London based firm that also designed Heathrow Terminal 5 and Dublin Airport Terminal 2.
• The furthest airport from Jomo Kenyatta International Airport (NBO) is Atuona Airport (AUQ), which is located 11,621 miles (18,703 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• The airport served 5,803,635 passengers in 2011, making it the ninth-busiest airport in Africa by total passengers.
• On 9 March 1958, Embakasi Airport was opened by the last colonial governor of Kenya, Sir Evelyn Baring.
• Jomo Kenyatta International Airport handled 580,363 passengers last year.
• The closest airport to Jomo Kenyatta International Airport (NBO) is Wilson Airport (WIL), which is located only 8 miles (12 kilometers) W of NBO.
• Jomo Kenyatta International Airport (NBO) currently has only 1 runway.
• Because of Jomo Kenyatta International Airport's high elevation of 5,327 feet, planes must typically fly at a faster airspeed in order to takeoff or land at NBO. Combined with a high temperature, this could make NBO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• On 5 August 2013, an airlock in the main pipeline that delivers jet fuel to the airport caused all inbound flights to the airport to be diverted to other airfields.
• The main entrance to Jomo Kenyatta International Airport is on Airport South Road, which can be accessed by an exit from the A109 expressway.
• The original terminal, located on the north side of the runway, is used by the Kenya Air Force and is sometimes referred as Old Embakasi Airport.